Mindful Eating, Body Weight, and Psychological Well-Being in Adolescence.

Background: This study investigated the relationships among psychological well-being, mindful eating, and weight in adolescents. Methods: Data of this cross-sectional study were collected from students of three high schools. Various questionnaires regarding mindful eating, eating behavior, emotion regulation, self-esteem, coping, body attitude, depression, and anxiety were given. BMI percentile was calculated and four groups were detemined. Hacettepe University Non-Inventional Clinical Researches Review Board approved the study (GO 18/1116). Results: Among 401 participants (59.1% girls), 16 adolescents (4.0%) were underweight, 295 (73.6%) were normal, 62 (15.5%) were overweight, and 28 (7.0%) were obese. Emotional and external eating were more common in girls. Restrictive eating was distinguishing between all adolescents, except ones with obesity and overweight. Adolescents with obesity perceived themselves as the least self-confident, attractive, and healthy, while the opposites were true for adolescents with normal weight. The groups that differed mostly from each other were normal weight and overweight. Conclusions: The psychological well-being of being overweight should not be underestimated. Emotional and external eating were correlated with low mindful eating, and gender differences were found in different aspects of mindful eating types. Calorie information and healthy eating interventions may be beneficial in boys, while interventions targeting to understand physical and emotional states may be beneficial in girls during the treatment of disordered eating behaviors.